class XiyoujiRenwu {
	float height,weight;
	String head,ear;
	void speak(String s) {
	   System.out.println(s);
	}
}

public class Example4_1 {
	public static void main(String args[]) {
	   XiyoujiRenwu zhubajie;
	   zhubajie = new XiyoujiRenwu();
	}
}